B08_Attachment_1_-_Scope_of_Work.pdf

United States Department of the Interior National Park Service

Minute Man National Historical Park 174 Liberty Street

Concord, MA 01742

STATEMENT OF WORK

Farwell Jones Boiler Replacement

DATE: December 19, 2025

Table of Contents

Section 1.0 General Section 2.0 Requirements Section 3.0 Scope of Work Section 4.0 Submittals Section 5.0 Government-Furnished Property Section 6.0 Security Section 7.0 Period of Performance Section 8.0 Contractor’s Use of Premises Section 9.0 Restrictions Section 10.0 Definitions

SECTION 1.0 GENERAL

1.1 Purpose of Contract: Minute Man National Historical Park is comprised of several properties in the surrounding communities of Concord, Lincoln, and Lexington Massachusetts. To fulfill the need for staff housing Minute Man NHP has been able to offer several options for housing our staff members as well as several surrounding federal sites looking for available house. The Farwell Jones House is a multi-bedroom house that allows up to 5 individual persons to be housed throughout the year. This contract is expecting to replace the existing in-place gas fired, cast iron boiler. Presently leaking in multiple spots with inconsistent cycles or practical means to repair the unit, it is essential to having the house available for its current and future tenants.

1.2 Applicable laws: All work of this contract shall be performed in accordance with applicable laws, ordinances, rules, regulations and standards:

1.2.1: The Selected Contractor shall be responsible for their own transportation to and throughout the Park. The Selected Contractor shall follow all local, state and federal laws when operating motor vehicles and ensure vehicles are inspected and registered to operate on public roads.

1.2.3: All applicable personal protective equipment shall be provided by the contractor to contract employees consistent with Federal, State and local laws.

1.2.4: The Selected Contractor is responsible for offsite disposal of all waste generated by this project in accordance with federal, state, and local regulations. For clarification of any requirements made by the U.S. Office of Public Health, please consult the Contracting Officer (CO) and the Contracting Officer Representative (COR).

1.3 Description of Site: Minute Man National Historical Park manages the preservation and use of over 1100 acers, 44 historic buildings and structures stretches though the towns of Concord, Lincoln and Lexington Massachusetts with an average of 1 million visitors per year. The Park is visited year-round by local users and those traveling from afar to explore and interpret the sites the Park manages.

1.3.1: Area Map

1.3.2: BASE Contract Location:

• Farwell Jones House: 955 Lexington Road Concord MA, 01742

1.4 Bids & Payment: Bid submissions shall be submitted using the attached Contract Price Schedule Template.

1.4.3: Payment to the Selected Contractor shall be in made in one lump sum upon satisfactory completion of services by the COR.

SECTION 2.0 REQUIREMENTS

2.1 Provision of Labor & Supplies: The Selected Contractor shall provide all labor and supplies necessary to complete this contract.

2.2 Certifications: The Selected Contractor employees shall possess and summit all Massachusetts state licensing for:

• Massachusetts Plumbing Licensing

• Massachusetts Electrical Licensing

2.3 Insurance: Selected contractor shall be fully insured for damages during the contract period of performance.

2.4 Quality Control: The Selected Contractor shall complete the scope of work outlined below in Section 3.0. The Selected Contractor will verify and guaranty safe site use and conditions as it pertains to the Public and Park Staff interaction with the sites covered in this Statement Of Work

(SOW).

2.5 Warranty: The Selected Contractor is to warranty the work performed inside this contract as well as make whole any damages that result from the work being performed inside this contract SOW. Warranty claims may be brought forth by private individuals or the Government as a result from damages accruing to private property or persons.

2.5.1: The Selected Contractor will interpret warranty claims as documented damages resulting from the Selected Contractors efforts pertaining to this contract SOW. Corrective means and methods for warranty claims are to be coordinated between the Selected Contractor, the CO, and the COR.

2.6 Communication: Contractor Officers central office or representative shall be available by phone and email weekdays, Monday through Friday 8:00 am to 4:30 pm. The Park will sponsor a COR to be the Point Of Contact (POC) for all site management needs.

2.7 Corrective Action for Deficiencies: The Government shall notify the contractor if repeated service deficiencies are identified that performance must improve. This notification shall be provided by the Government in writing to the Selected Contractor outlining the repeated deficiencies and provide the Selected Contractor an opportunity to improve performance. The Selected Contractor shall have 30 days to improve performance, without any additional serious deficiencies. The Government may at its discretion terminate the contract if the contractor does not improve performance during the 30 day period or if repeated performance improvement periods are required.

SECTION 3.0 SCOPE OF WORK

3.1 General: The Selected Contractor is to remove and replace the existing gas fired boiler with a new boiler. New Boiler required to be, at minimum, equal in specifications to the existing unit. This extends to all associated mechanical components. The Selected Contractor shall supply all labor, materials, equipment, temporary protection, tools, and appliances necessary for the proper completion of the work in this section, in accordance with good work practice. The Selected Contractor is to ensure all information that is listed in this contract is accepted as the scope of work. Generally, includes the following:

3.1.1 Documentation: The Selected Contractor is to visit and inspect work site to insure full understanding of location, quantities, features and existing conditions. All required specifications that would be needed to replace the current boiler must be gathered BEFOR the removal of the current boiler. Inspections to the boilers associated mechanical elements should be performed at this time for. Should the contractor find ambiguities or considerations that would better improve the work on behalf of the Government the Selected Contractor is to fill out and Request For Information (RFI) form (attached bellow) as to present questions, suggestions, and/or concerns.

3.1.2 Submittals: The Selected Contractor will send recommendations for a new boiler and all associated mechanicals as a Submittal before removing the existing system.

3.1.3 Removal of Existing Boiler: The Selected Contractor will remove and depose of the existing boiler in a manner that meets OSHA safety standards and best waist refuse and recycling practices.

All cut of piping and electoral work is to be done in a fashion that allows for minimal damage to the structures existing plumbing and electrical systems. Notice to the CO and COR must be notified when the heating system will be taken offline as to allow notifications to the house tenants.

Boiler to be removed in manner as to not inflict damage to the building.

3.1.4 Installation of New Boiler: The Selected Contractor is to install the new boiler using best means that alters the existing gas, plumbing, and electrical systems in minimal fashion. New service tag to be placed and marked with installation date within the vicinity of the new boiler. Boiler to be installed in manner as to not inflict damage to the building.

3.1.5 Performance Testing: The new heating system is to be pressure tested using air before filling with water. Upon passing of pressure test the boiler is to run and left running should the indoor thermostats call for heating. At this time the COR will be briefed on the new boiler and operational changes from the older unit. ALL physical manuals and information documents are to be presented to the COR for filing.

SECTION 4.0 SUBMITALS

4.1 Submittals: The following information shall be submitted by the Selected Contractor to the CO and COR following the award of the contract. The CO and COR shall review these submittals for conformance to the contract requirements and respond within 7 working days whether the submittal is either accepted or rejected. Any changes to the submittals at any point in the contract shall require a new submittal to the Government for review.

4.1.1 Certifications: The Selected Contractor employees shall possess and summit all Massachusetts state licensing for:

• Massachusetts Plumbing Licensing

• Massachusetts Electrical Licensing

4.1.2 Mechanical Specifications: The Selected Contractor shall submit digital copy of new boiler and relevant mechanical specifications. This would include though not be limited to; valves, make-up-valves, thermostats, water pumps, distributors, electric control boxes

4.1.3 Manufacturers Manuels: The Selected Contractor shall submit ANY AND ALL digital and physical copies of user manuals of installed material to the CO and COR.

SECTION 5.0 GOVERNMENT FURNISHED PROPERTY

5.1: There is NO government furnished property or services inside this contract.

SECTION 6.0 SECURITY

6.1 Public Safety: Contractor shall take necessary measures to ensure public safety while performing their duties. This includes preventing any member of the public from entering the work site, leaving hazardous materials unsecured or operating motor vehicles on Park roads/trails. CO shall provide direction to the contractor if the need arises to clarify Park safety policies and protocols.

6.2 NPS Employee Access: All buildings must remain open and accessible for Park employees during the length of this contract. Any coordination needed for this effort will be provided by the CO and the COR.

6.3 Vehicle Parking: The Selected Contractor shall not park in access ways that are designated for firefighting equipment or that would impede evacuation from a facility in the event of an emergency.

SECTION 7.0 PERIOD OF PERFORMANCE

7.1 Base Year: The contract shall commence on 2/01/2026. The period of performance for this contract is 60 days ending on 04/02/2026.

SECTION 8.0 CONTRACTOR’S USE OF PREMISES

8.1 Hours: The Selected Contractor will acknowledge that this is an occupied housing unit and must coordinate assess with the COR to perform the work described in Section 3 of this contract. Work and business hours for the park Monday through Friday 7am-5pm.

8.2 Scheduling Access: The Selected Contractor shall be responsible for planning and scheduling its service with the CO and COR. This would include informing the park COR and CO to any delays or deficiencies.

8.3 Protecting Property: All work shall be completed in such a way as to create no damage and to protect the surrounding Government property, and belongings etc. The Selected Contractor to take full reasonability and ownership for any damage to the public, Government staff. Refer to Section 2.4.

8.4 Use of Dumpsters: The Selected Contractor is responsible for disposal of all trash and recycling generated by the contract and shall dispose of all trash and recycling off site.

8.5 Vehicle Parking & Storage: The Selected Contractor shall be granted use of the existing parking at all work sites. Vehicles or trailers are not to be stored in the park overnight without permission and coordination from the CO and COR.

SECTION 9.0 RESTRICTIONS

9.1 Smoking Policy: Ensure that the Selected Contractor’s employees adhere to Park’s ‘No Smoking Policy’. No smoking is allowed inside or within 50 feet of any park building, structure, or facility.

9.2 Use of Facilities: The Selected Contractor will not be granted use of park office(s) restroom.

SECTION 10.0 DEFINITIONS

10.1 Federal Holidays are as follows: New Year’s Day, Martin Luther King Jr.’s Birthday, President’s Day, Memorial Day, Juneteenth, Independence Day, Labor Day, Columbus Day, Veteran’s Day, Thanksgiving Day, and Christmas Day; the preceding Friday when one of the above holidays falls on a Saturday; the following Monday when one of the above holidays falls on a Sunday.

FARWELL

JONES BOILER

REPLACEMENT

Date: 12/19/2025

Minute Man National Historical Park 174 Liberty St Concord Ma 01742

SITE

INFORMATION

Page: 1

FARWELL JONES BOILER REPLACEMENT

MINUTE MAN NATION HISTORICAL PARK

EXISTING CONDITIONS

Fa rw el l J on es

H ou se

Le xi ng to n R oa d

C on co rd

M A

, 0

INSPECTION OF CHIMNEY CONDITION

AND PIPING TO TAKE PLACE DURING

REMOVAL OF EXISTING BOILER.

EXISTING CONCRETE PAD TO BE CLEANED

PRIOR TO INSTALLATION OF NEW BOILER.

TO BE ASSUMED THAT IF NEW BIOLER IS

LARGER THAN EXISTING PAD, ENLAGRING

THE PAD MUST BE CARIED OUT WITH

COMPATIBLE MATERIALS.

NATURAL GAS METER AND

LOCATION OF ENTRANCE

TO BASEMENT.

PEERLESS

SERIES 63/64 BOILER

BOILER NO. 63-05LSPRK-SP

SERIAL NO. 612956-200901

MAX BTU INPUT PER HR: 206500

DOE HTG CAPACITY OR: 172000

GROSS OUTPUT BTU/HR: 171000

MAX GAS SUPPLY PRESSURE IN WC: 13.5

MIN GAS SUPPLY PRESSURE IN WC: 5

NORMAL MANIFOLD PRESSURE IN WC: 3.5

NET 533 SQFT STEAM

I=B=R 129000 BTU/HR STEAM

RATINGS 150000 BTU/HR WATER

115 VOLTS – 60HZ – LESS THAN 12 AMPS

NUMBER OF SECTIONS: 5

MINIMUM RELIEF VALVE CAPACITY LB/HR OR MBH: 198

JACKET LENGH: 24-5/8”

-NO PARKING ON OR BLOCKING OF DRIVEWAY

-HOUSE CURRENTLY OCCUPIED.

-COORDINATE WITH COR FOR ACCESS TO FIRST AN

SECOND FLOORS.

-USE OF HOUSE RESTROOMS ARE NOT PERMITTED.

-BASEMENT BULKHEAD DOOR TO BE USED FOR

ALL CONTRACTED WORK.

EXISTING BOILER SECIFICATIONS:

NEW BOILER AND ASSOCIATED MECANICAL

COMPONENTS REQUIERD TO BE EQUAL, AT MINIMUM,

IN SECIFICATIONS TO THE EXISTING UNIT.

CONTRACTOR TO SUPPLY ALL LABOR, MATERIAL,

EQUIPMENT, TEMPORARY PROTECTION, TOOLS AND

APPLIANCES NECESSARY FOR THE EXICUTION OF THIS

WORK.

CORRODED PIPING, VALVES,

METERS, AND ELECTRICAL

COMPONENTS TO BE REPLACED.

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Request for Information (RFI) Form, 2-18-20 page 1 of 1

Request for Information (RFI) Form National Park Service (NPS) - Denver Service Center (DSC) | 2-18-20

RFI Number:

Project:

Contract Number:

Date:

To:

Carbon Copy (CC):

From:

Subject:

Please provide the following information or clarification:

Response Required By:

Date:

To:

From:

Subject: Response to RFI Number:

Response: